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@mnemonik-xyz/mcp

v0.2.7

Published

MCP shim for Mnemonic Protocol. Downloads + verifies the matching mnemonik-mcp Rust binary from GitHub Releases on first invocation; provides install/install --check/mcp-stdio/doctor subcommands. No postinstall script — lazy install on first run. See Deci

Readme

@mnemonik-xyz/mcp

MCP shim for the Mnemonic Protocol. Ships mnemonik-mcp — a thin Node entrypoint that lazily downloads and verifies the matching mnemonic-mcp Rust binary from GitHub Releases on first invocation, then dispatches subcommands to it.

No postinstall script. The first invocation performs the download + SHA256 + gh attestation verify ceremony and caches the binary under ~/.local/share/@mnemonik-xyz/mcp/bin/mnemonik-mcp.

Install

npm install -g @mnemonik-xyz/mcp

Requires Node 20 or newer; the gh CLI is required for signature verification on first run.

Subcommands

  • mnemonik-mcp install — write mcpServers.mnemonik into any present host config (~/.claude.json, ~/Library/Application Support/Claude/claude_desktop_config.json, ~/.cursor/mcp.json). Non-destructive (merge), idempotent, atomic write.
  • mnemonik-mcp install --check — dry run; prints the plan without touching files.
  • mnemonik-mcp install --confirm — interactive prompt before each write.
  • mnemonik-mcp mcp-stdio — spawn the cached binary's mcp-stdio subcommand with stdio inherited (this is what host configs point at).
  • mnemonik-mcp doctor — run six diagnostics and exit 0/1.

See work/agent-native-distribution/tech-spec.md for design notes.